STOCKHOLDERS' EQUITY (Tables)

3 Months Ended

Mar. 31, 2013

Equity [Abstract]

Accumulated Other Comprehensive Income

The following is a summary of our accumulated other comprehensive income as of March 31, 2013 and December 31, 2012:

	March 31, 2013			December 31, 2012
	(In thousands)
Foreign currency translation	$	21,350		$	23,441
Unrealized gain on marketable debt securities	868			807
Other	(390		)	(894		)
Total accumulated other comprehensive income	$	21,828		$	23,354